ALSA: hda/realtek - Fixed ASUS platform headset Mic issue

ASUS platform Headset Mic was disable by default.
Assigned verb table for Mic pin will enable it.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/1155d914c20c40569f56d36c79254879@realtek.com


Signed-off-by: Takashi Iwai <tiwai@suse.de>